18246534

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{197}}^1\times {\mathrm{359}}^1$

素因数の和:604

約数の個数: 32

約数和(自身を含む): 37635840

約数和(自身を除く): 19389306

約数列:

[1, 2, 3, 6, 43, 86, 129, 197, 258, 359, 394, 591, 718, 1077, 1182, 2154, 8471, 15437, 16942, 25413, 30874, 46311, 50826, 70723, 92622, 141446, 212169, 424338, 3041089, 6082178, 9123267, 18246534]

約数ペア:

[(1, 18246534), (2, 9123267), (3, 6082178), (6, 3041089), (43, 424338), (86, 212169), (129, 141446), (197, 92622), (258, 70723), (359, 50826), (394, 46311), (591, 30874), (718, 25413), (1077, 16942), (1182, 15437), (2154, 8471)]